Type-I vacua and brane transmutation
High Energy Physics - Theory
2007-05-23 v1
Abstract
In a classic paper, Fradkin and Tseytlin showed how magnetic deformations can be introduced in open strings. In this contribution we review some recent work on type-I vacua with magnetised branes and describe the role of additional discrete deformations, related to quantised values of the NS-NS antisymmetric tensor B_ab.
Cite
@article{arxiv.hep-th/0010279,
title = {Type-I vacua and brane transmutation},
author = {C. Angelantonj and A. Sagnotti},
journal= {arXiv preprint arXiv:hep-th/0010279},
year = {2007}
}
Comments
13 pages. Latex. Contribution to the Conference on ``Quantisation, Gauge Theory, and Strings'' dedicated to the memory of Professor Efim S. Fradkin